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    Home > Chemicals Industry > Petrochemical News > Chuanwei Chemical doubled the production capacity of polyvinyl alcohol fine powder

    Chuanwei Chemical doubled the production capacity of polyvinyl alcohol fine powder

    • Last Update: 2021-06-13
    • Source: Internet
    • Author: User
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      China Petroleum & Chemical News.
    com recently, Chuanwei Chemical Company's key project for improving quality and efficiency-the reconstruction project of polyvinyl alcohol crushing system in the west area was completed and entered the commissioning stage.
    After commissioning, the production capacity of Chuanwei Chemical Company's polyvinyl alcohol fine powder products will be doubled, while further reducing the dust content in the tail gas of the crushing device and improving the clean production level of the device.

      The polyvinyl alcohol products of Chuanwei Chemical Company are "star" products, currently there are more than 70 varieties, accounting for 50% of the domestic and foreign exports market share.
    Polyvinyl alcohol products are mainly plain powder, and the output of fine powder is limited.
    In order to adapt to the high-quality transformation and development plan of the enterprise and meet the market demand for fine powder of polyvinyl alcohol products, Chuanwei Chemical Company decided to add a set of pulverizing equipment.

      The western district polyvinyl alcohol crushing system transformation project was launched in April 2020 and will be delivered in mid-April.
    At present, the company's equipment engineering department is continuing to improve the final rectification of the project and organize trial drive "bodyguard" work.
    The PVA operation department is organizing trial start-up work in accordance with the construction procedures, opening up the process flow, optimizing process parameters, carrying out load calibration and production assessment.

      After the device is put into production, the production capacity of Chuanwei Chemical Company's polyvinyl alcohol fine powder products will be increased by 100% on the existing basis, and the added value of the products will be increased by about 50%.
    (Wang Yanchuan)

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